Colloids
Foams
A foam is a substance that is formed by trapping many gaseous bubble in a liquid or a solid.
A foam is normally an extremely complex system consisting of polydisperse gas bubbles separated by draining films.
The term foam may also refer to anything that is analogous to such a phenomenon, such as quantan foam, pokyurethane foam (foam rubber),XPS foam , Polystyrena, phenolic, or many other manufactured foams. Fine foam can be considered a type of colloid .
Foams
A foam is a substance that is formed by trapping many gaseous bubble in a liquid or a solid.
A foam is normally an extremely complex system consisting of polydisperse gas bubbles separated by draining films.
The term foam may also refer to anything that is analogous to such a phenomenon, such as quantan foam, pokyurethane foam (foam rubber),XPS foam , Polystyrena, phenolic, or many other manufactured foams. Fine foam can be considered a type of colloid .